Mometasone Furoate EP Impurity B

糠酸莫米松EP杂质B

Also known as: Mometasone Furoate Impurity B, Mometasone EP Impurity B, Mometasone Furoate Impurity 2, (11β,16α,17α)-9-Chloro-17-(2,2-dioxido-5H-1,2-oxathiol-4-yl)-17-[(2-furanylcarbonyl)oxy]-11-hydroxy-16-methyl-androsta-1,4-dien-3-one, (8S,9R,10S,11S,13S,14S,16R,17R)-9-Chloro-17-(2,2-dioxido-5H-1,2-oxathiol-4-yl)-11-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl furan-2-carboxylate, Androsta-1,4-dien-3-one, 9-chloro-17-(2,2-dioxido-5H-1,2-oxathiol-4-yl)-17-[(2-furanylcarbonyl)oxy]-11-hydroxy-16-methyl-, (11β,16α,17α)-

Mometasone Furoate EP Impurity B (CAS 223776-49-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C28H31ClO8S and a molecular weight of 563.05894 g/mol. It is also known as Mometasone Furoate Impurity B, Mometasone EP Impurity B and Mometasone Furoate Impurity 2. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

223776-49-6

Jingsj CID

J-1373805-7

Molecular Formula

C₂₈H₃₁ClO₈S

Chinese Name

糠酸莫米松EP杂质B

Molecular Weight

563.05894 g/mol

Category

Organic Acids

Last updated

8/21/2026